We're dividing 68448469 by 675 
The aim is to understand the frequency of 675 in 68448469.

Moving on to step 1:
If we divide 6 by 675, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 675

Going ahead to step 2:
If we divide 68 by 675, we get 0 and a remainder of 68.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 68, we get 68.
Take the next digit (4) from the dividend and append it to 68, then repeat: 684 / 675

Advancing to step 3:
675 can be fit into 684 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 675 away from 684, we end up with 9.
Bring next digit (4) of the dividend behind the 9 and repeat the process: 94 / 675

Advancing to step 4:
675 can be fit into 94 0 times, resulting in a remainder of 94.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we take 0 away from 94, we end up with 94.
Grab the next digit (8) from the dividend, add it to 94, then carry on: 948 / 675

Going ahead to step 5:
675 goes into 948 1 times with a remainder of 273.
The number 1 becomes the next digit in our result. 
Result so far: 101.0
Subtract 675 from 948 to get 273.
Take the next digit (4) from the dividend and append it to 273, then repeat: 2734 / 675

Let's proceed to step 6:
675 goes into 2734 4 times with a remainder of 34.
Record the quotient 4 as the next digit in the result. 
Result so far: 1014.0
Subtract 2700 from 2734 to get 34.
Bring next digit (6) of the dividend behind the 34 and repeat the process: 346 / 675

Going ahead to step 7:
346 divided by 675 is 0 with a remainder of 346.
Record the quotient 0 as the next digit in the result. 
Result so far: 10140.0
Deduct 0 from 346 and we're left with 346.
Include the next digit (9) from the dividend after 346, then repeat: 3469 / 675

Step 8:
3469 divided by 675 is 5 with a remainder of 94.
Put 5 as the next digit of the answer. 
Result so far: 101405.0
If we take 3375 away from 3469, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 9:
If we divide 940 by 675, we get 1 and a remainder of 265.
Use 1 as the next digit of our solution. 
Result so far: 101405.1
If we take 675 away from 940, we end up with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Going ahead to step 10:
When dividing 2650 by 675, we get 3 with a remainder of 625.
Record the quotient 3 as the next digit in the result. 
Result so far: 101405.13
The remainder is 625 after subtracting 2025 from 2650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Moving on to step 11:
675 goes into 6250 9 times with a remainder of 175.
The number 9 becomes the next digit in our result. 
Result so far: 101405.139
The remainder is 175 after subtracting 6075 from 6250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Moving on to step 12:
675 can be fit into 1750 2 times, resulting in a remainder of 400.
The number 2 becomes the next digit in our result. 
Result so far: 101405.1392
Deduct 1350 from 1750 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 13:
675 goes into 4000 5 times with a remainder of 625.
The number 5 becomes the next digit in our result. 
Result so far: 101405.13925
Subtract 3375 from 4000 to get 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Moving on to step 14:
The number 675 fits into 6250 9 times, leaving a remainder of 175.
Record the quotient 9 as the next digit in the result. 
Result so far: 101405.139259
The remainder is 175 after subtracting 6075 from 6250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 15:
When dividing 1750 by 675, we get 2 with a remainder of 400.
Write down 2 as next digit of the result. 
Result so far: 101405.1392592
If we subtract 1350 from 1750, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 16:
If we divide 4000 by 675, we get 5 and a remainder of 625.
The next digit of our result is 5. 
Result so far: 101405.13925925
Deduct 3375 from 4000 and we're left with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

The final result is 101405.13925925 with a remainder of 6.25e-07.